Orta CVSS 5.5
CVE-2024-35936: Linux Kernel: güvenlik açığı
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() The unhandled case in btrfs_relocate_sys_chunks() loop is a corruption, as it could be caused only by two impossible conditions: - at first the search key is set up to look for a chunk tree item, with offset -1, this is an inexact search and the key->offset will contain the correct offset upon a successful search, a valid chunk tree item cannot have an offset -1 - after first successful search, the found_key corresponds to a chunk item, the offset is decremented by 1 before the next loop, it's impossible to find a chunk item there due to alignment and size constraints
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,23 (yüzdelik 14)
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | — | — | 4.19.312 |
| linux-linux-kernel | 4.20 | — | 5.4.274 |
| linux-linux-kernel | 5.5 | — | 5.10.215 |
| linux-linux-kernel | 5.11 | — | 5.15.155 |
| linux-linux-kernel | 5.16 | — | 6.1.86 |
| linux-linux-kernel | 6.2 | — | 6.6.27 |
| linux-linux-kernel | 6.7 | — | 6.8.6 |
| debian-debian-linux | 10.0 | 10.0 | — |